test

app.py

@@ -0,0 +1,43 @@
+import gradio as gr
+from PyPDF2 import PdfReader
+from concurrent.futures import ThreadPoolExecutor
+
+
+def convert_pdf_to_text(pdf_file):
+    print(pdf_file.name)
+    if not pdf_file.name.endswith(".pdf"):
+        raise ValueError("Invalid file format. Please upload PDF files only.")
+
+    text = "\n---\n"
+    text += f"file name: {pdf_file.name}\n content: \n"
+    with open(pdf_file.name, "rb") as file:
+        pdf_reader = PdfReader(file)
+        # Extract all text at once
+        text += "".join([page.extract_text() for page in pdf_reader.pages])
+    text += "\n---\n"
+    return text
+
+
+def pdf_to_text(pdf_files):
+
+    # Create a ThreadPoolExecutor to run the conversion in parallel
+    with ThreadPoolExecutor() as executor:
+        # Use the executor to map the convert_pdf_to_text function over all the pdf_files
+        results = executor.map(convert_pdf_to_text, pdf_files)
+        # Concatenate the text from all the PDFs
+        text = "\n".join(results)
+
+    return text
+
+
+iface = gr.Interface(
+    fn=pdf_to_text,
+    inputs=gr.inputs.File(
+        type="file", label="Upload a PDF file", file_count="multiple"),
+    outputs="text",
+    title="PDF to Text Converter",
+    description="Upload PDF files and get their content in text format.",
+)
+
+if __name__ == "__main__":
+    iface.launch()